By Janet Yoder | 2024-11-27
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Solar Activity
On 11/28/2024 11:40 am by Jim Militello| Tucson, Arizona USA
This hydrogen alpha image of the Sun is showing filaments, prominence, and active regions with sunspots.
Coronado SolarMax 90 Ha solar telescope, ZWO ASI183mm video camera.
The image is a stack of 40 video frames processed with Autostakkert, Registax, Photoshop.
